onnxruntime

034aa801 - InferenceSession ctor with byte array in C# (#1883)

InferenceSession ctor with byte array in C# (#1883) * add ctor overloads that accept model byte array * doxygen. mark Init method as private. * doxygen * rename test method for clarity * PR feedback - add two overloads that accept either model path or model byte array * update native signature to align with latest codebase * fix native call